<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>第二次作业</title>
</head>
<body>
<form action="demoservle2" method="get">
 	    账号<input type="text" name="username" ><br>
 	    密码<input type="password" name="psw"><br>
 	    自动登录<input type="checkbox" name="auto"><br>
 	 <input type="submit" name="提交">
 	</form>
</body>
</html>